Editing Proso millet (section)

=== Climate and soil requirements ===
Due to its C4 photosynthetic system, proso millet is thermophilic like [[maize]], so shady locations of the field should be avoided. It is sensitive to temperatures lower than {{ Convert | 10 to 13 | C }}. Proso millet is highly drought-resistant, which makes it of interest to regions with low water availability and longer periods without rain.<ref name="Biohirse">Merkblatt für den Anbau von Rispenhirse im biologischen Landbau, www.biofarm.ch, http://www.biofarm.ch/assets/files/Landwirtschaft/Merkblatt_Biohirse_Version%2012_2010.pdf(23.11.14) {{Webarchive|url=https://web.archive.org/web/20150203161307/http://www.biofarm.ch/assets/files/Landwirtschaft/Merkblatt_Biohirse_Version%2012_2010.pdf |date=2015-02-03 }}</ref><ref name="Pearl">{{cite book |vauthors= Hanna WW, Baltensperger DD, Seetharam A |year=2004 |chapter=Pearl Millet and Other Millets |title=Warm-Season (C4) Grasses |series=Agronomy Monographs|volume=45 |pages=537–560 |veditors=Moser LE, Burson BL, Sollenberger LE |doi=10.2134/agronmonogr45.c15|isbn=9780891182375 }}</ref> The soil should be light or medium-heavy. Due to its flat root systems, soil compaction must be avoided. Furthermore, proso millet does not tolerate soil wetness caused by dammed-up water.<ref name="Pearl" />

A 2019 study found different [[cultivar]]s have significantly different effects on [[rhizosphere]] assemblage, and also that ''[[Proteobacteria]]'', ''[[Bacteroidetes]]'', ''[[Chloroflexota|Chloroflexi]]'', ''[[Gemmatimonadetes]]'', ''[[Firmicutes]]'', ''[[Verrucomicrobia]]'', and ''[[Planctomycetes]]'' are the most common members, in declining order.<ref name="Diversity">{{cite journal|year=2020|volume=11 |first7=Ni|first6=Joe|first5=Hesham|first4=R.|first3=Iqbal|first2=Anirban|first1=Sadaf|last7=Suriani|last6=Dailin|last5=El-Enshasy|last4=Sayyed|last3=Ahmad|last2=Basu|last1=Kalam|journal=Frontiers in Microbiology|title=Recent Understanding of Soil Acidobacteria and Their Ecological Significance: A Critical Review|s2cid=226064207|pmid=33193209|pmc=7661733|doi=10.3389/fmicb.2020.580024 |doi-access=free }}</ref><ref>{{cite journal|year=2019| display-authors=3|last1=Na|first1=Xiaofan|last2=Cao|first2=Xiaoning|last3=Ma|first3=Caixia|last4=Ma|first4=Shaolan|last5=Xu|first5=Pengxin|last6=Liu|first6=Sichen|last7=Wang|first7=Junjie|last8=Wang|first8=Haigang|last9=Chen|first9=Ling|last10=Qiao|first10=Zhijun|journal=Frontiers in Microbiology|s2cid=128359092|pmid=31068914|pmc=6491785|doi=10.3389/fmicb.2019.00828|title=Plant Stage, Not Drought Stress, Determines the Effect of Cultivars on Bacterial Community Diversity in the Rhizosphere of Broomcorn Millet (''Panicum miliaceum'' L.)|volume=10| page=828| doi-access=free}}</ref>